Ab
A
B
Db
Dbm
N
Gb
Gbm
ChordU Notes are transposable to any key & you can control tempo of the notes playback.
C
C#
G
F
F#
D#
Cm
Bb
Gm
Fm
Bbm
Eb
D
E
Dm
Em
Bm
Am
Abm
G#
F#m